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高中生物知识的核心是理论课,各知识点复杂、抽象。在教学中若能充分利用计算机辅助教学,就可以动态、形象、直观地展现生物的各种复杂结构及其各种生理变化过程,力求变抽象为具体,变复杂为简单,提高学生由特殊到一般、由现象到本质的认知能力,达到常规教学难以达到甚至不能达到的教学效果。
The core of high school biology knowledge is the theory class, each knowledge point is complex and abstract. If we can make full use of computer-aided instruction in teaching, we can dynamically, vividly and vividly display various complex biological structures and their various physiological changes, and strive to change abstraction into concreteness, change complexity into simpleness, and enhance students’ In general, from the phenomenal to the cognitive ability of the essence, it is difficult to achieve the teaching effect that conventional teaching can not even achieve.